Author: gedmurphy Date: Thu Nov 8 17:34:13 2007 New Revision: 30273
URL: http://svn.reactos.org/svn/reactos?rev=30273&view=rev Log: rename rdpfile.c to settings.c
Added: trunk/reactos/base/applications/mstsc/settings.c - copied unchanged from r30271, trunk/reactos/base/applications/mstsc/rdpfile.c Removed: trunk/reactos/base/applications/mstsc/rdpfile.c
Removed: trunk/reactos/base/applications/mstsc/rdpfile.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/mstsc/rdp... ============================================================================== --- trunk/reactos/base/applications/mstsc/rdpfile.c (original) +++ trunk/reactos/base/applications/mstsc/rdpfile.c (removed) @@ -1,442 +1,0 @@ - -#include <precomp.h> - -#define NUM_SETTINGS 6 -LPWSTR lpSettings[NUM_SETTINGS] = -{ - L"screen mode id", - L"desktopwidth", - L"desktopheight", - L"session bpp", - L"full address", - L"compression", -}; - - - -BOOL -SetIntegerToSettings(PRDPSETTINGS pRdpSettings, - LPWSTR lpKey, - INT Value) -{ - BOOL bRet = FALSE; - - if (pRdpSettings) - { - INT i; - - for (i = 0; i < pRdpSettings->NumSettings; i++) - { - if (wcscmp(pRdpSettings->pSettings[i].Key, lpKey) == 0) - { - if (pRdpSettings->pSettings[i].Type == L'i') - { - pRdpSettings->pSettings[i].Value.i = Value; - bRet = TRUE; - break; - } - } - } - } - - return bRet; -} - - -BOOL -SetStringToSettings(PRDPSETTINGS pRdpSettings, - LPWSTR lpKey, - LPWSTR lpValue) -{ - BOOL bRet = FALSE; - - if (pRdpSettings) - { - INT i; - - for (i = 0; i < pRdpSettings->NumSettings; i++) - { - if (wcscmp(pRdpSettings->pSettings[i].Key, lpKey) == 0) - { - if (pRdpSettings->pSettings[i].Type == L's') - { - wcscpy(pRdpSettings->pSettings[i].Value.s, lpValue); - bRet = TRUE; - break; - } - } - } - } - - return bRet; -} - - -INT -GetIntegerFromSettings(PRDPSETTINGS pRdpSettings, - LPWSTR lpKey) -{ - INT Value = -1; - - if (pRdpSettings) - { - INT i; - - for (i = 0; i < pRdpSettings->NumSettings; i++) - { - if (wcscmp(pRdpSettings->pSettings[i].Key, lpKey) == 0) - { - if (pRdpSettings->pSettings[i].Type == L'i') - { - Value = pRdpSettings->pSettings[i].Value.i; - break; - } - } - } - } - - return Value; -} - - -LPWSTR -GetStringFromSettings(PRDPSETTINGS pRdpSettings, - LPWSTR lpKey) -{ - LPWSTR lpValue = NULL; - - if (pRdpSettings) - { - INT i; - - for (i = 0; i < pRdpSettings->NumSettings; i++) - { - if (wcscmp(pRdpSettings->pSettings[i].Key, lpKey) == 0) - { - if (pRdpSettings->pSettings[i].Type == L's') - { - lpValue = pRdpSettings->pSettings[i].Value.s; - break; - } - } - } - } - - return lpValue; -} - - -static BOOL -WriteRdpFile(HANDLE hFile, - PRDPSETTINGS pRdpSettings) -{ - WCHAR line[MAXKEY + MAXVALUE + 4]; - DWORD BytesToWrite, BytesWritten; - BOOL bRet; - INT i, k; - - for (i = 0; i < pRdpSettings->NumSettings; i++) - { - /* only write out values in the lpSettings struct */ - for (k = 0; k < NUM_SETTINGS; k++) - { - if (wcscmp(lpSettings[k], pRdpSettings->pSettings[i].Key) == 0) - { - if (pRdpSettings->pSettings[i].Type == L'i') - { - _snwprintf(line, MAXKEY + MAXVALUE + 4, L"%s:i:%d\r\n", - pRdpSettings->pSettings[i].Key, - pRdpSettings->pSettings[i].Value.i); - } - else - { - _snwprintf(line, MAXKEY + MAXVALUE + 4, L"%s:s:%s\r\n", - pRdpSettings->pSettings[i].Key, - pRdpSettings->pSettings[i].Value.s); - } - - BytesToWrite = wcslen(line) * sizeof(WCHAR); - - bRet = WriteFile(hFile, - line, - BytesToWrite, - &BytesWritten, - NULL); - if (!bRet || BytesWritten == 0) - return FALSE; - } - } - } - - return TRUE; -} - - -static VOID -ParseSettings(PRDPSETTINGS pRdpSettings, - LPWSTR lpBuffer) -{ - LPWSTR lpStr = lpBuffer; - WCHAR lpKey[MAXKEY]; - WCHAR lpValue[MAXVALUE]; - INT NumSettings = 0; - INT s; - - if (lpStr) - { - /* get number of settings */ - while (*lpStr) - { - if (*lpStr == L'\n') - NumSettings++; - lpStr++; - } - lpStr = lpBuffer; - - if (NumSettings == 0) - return; - - /* move past unicode byte order */ - if (lpStr[0] == 0xFEFF || lpStr[0] == 0xFFFE) - lpStr += 1; - - pRdpSettings->pSettings = HeapAlloc(GetProcessHeap(), - 0, - sizeof(SETTINGS) * NumSettings); - if (pRdpSettings->pSettings) - { - pRdpSettings->NumSettings = NumSettings; - - for (s = 0; s < NumSettings; s++) - { - INT i = 0, k; - - /* get a key */ - while (*lpStr != L':') - { - lpKey[i++] = *lpStr++; - } - lpKey[i] = 0; - - for (k = 0; k < NUM_SETTINGS; k++) - { - if (wcscmp(lpSettings[k], lpKey) == 0) - { - wcscpy(pRdpSettings->pSettings[s].Key, lpKey); - - /* get the type */ - lpStr++; - if (*lpStr == L'i' || *lpStr == L's') - pRdpSettings->pSettings[s].Type = *lpStr; - - lpStr += 2; - - /* get a value */ - i = 0; - while (*lpStr != L'\r') - { - lpValue[i++] = *lpStr++; - } - lpValue[i] = 0; - - if (pRdpSettings->pSettings[s].Type == L'i') - { - pRdpSettings->pSettings[s].Value.i = _wtoi(lpValue); - } - else if (pRdpSettings->pSettings[s].Type == L's') - { - wcscpy(pRdpSettings->pSettings[s].Value.s, lpValue); - } - else - pRdpSettings->pSettings[s].Type = 0; - } - } - - /* move onto next setting */ - while (*lpStr != L'\n') - { - lpStr++; - } - lpStr++; - } - } - } -} - - -static LPWSTR -ReadRdpFile(HANDLE hFile) -{ - LPWSTR lpBuffer = NULL; - DWORD BytesToRead, BytesRead; - BOOL bRes; - - if (hFile) - { - BytesToRead = GetFileSize(hFile, NULL); - if (BytesToRead) - { - lpBuffer = HeapAlloc(GetProcessHeap(), - 0, - BytesToRead + 2); - if (lpBuffer) - { - bRes = ReadFile(hFile, - lpBuffer, - BytesToRead, - &BytesRead, - NULL); - if (bRes) - { - lpBuffer[BytesRead / 2] = 0; - } - else - { - HeapFree(GetProcessHeap(), - 0, - lpBuffer); - - lpBuffer = NULL; - } - } - } - } - - return lpBuffer; -} - - -static HANDLE -OpenRdpFile(LPWSTR path, BOOL bWrite) -{ - HANDLE hFile = NULL; - - if (path) - { - hFile = CreateFileW(path, - bWrite ? GENERIC_WRITE : GENERIC_READ, - 0, - NULL, - bWrite ? CREATE_ALWAYS : OPEN_EXISTING, - FILE_ATTRIBUTE_NORMAL, - NULL); - } - - return hFile; -} - - -static VOID -CloseRdpFile(HANDLE hFile) -{ - if (hFile) - CloseHandle(hFile); -} - - -BOOL -SaveRdpSettingsToFile(LPWSTR lpFile, - PRDPSETTINGS pRdpSettings) -{ - WCHAR pszPath[MAX_PATH]; - HANDLE hFile; - BOOL bRet = FALSE; - - /* use default file */ - if (lpFile == NULL) - { - HRESULT hr; - LPITEMIDLIST lpidl= NULL; - - hr = SHGetFolderLocation(NULL, - CSIDL_PERSONAL, - NULL, - 0, - &lpidl); - if (hr == S_OK) - { - if (SHGetPathFromIDListW(lpidl, pszPath)) - { - wcscat(pszPath, L"\Default.rdp"); - lpFile = pszPath; - CoTaskMemFree(lpidl); - } - } - } - - if (lpFile) - { - hFile = OpenRdpFile(lpFile, TRUE); - if (hFile) - { - if (WriteRdpFile(hFile, pRdpSettings)) - { - bRet = TRUE; - } - - CloseRdpFile(hFile); - } - } - - return bRet; -} - - -PRDPSETTINGS -LoadRdpSettingsFromFile(LPWSTR lpFile) -{ - PRDPSETTINGS pRdpSettings = NULL; - WCHAR pszPath[MAX_PATH]; - HANDLE hFile; - - /* use default file */ - if (lpFile == NULL) - { - HRESULT hr; - LPITEMIDLIST lpidl= NULL; - - hr = SHGetFolderLocation(NULL, - CSIDL_PERSONAL, - NULL, - 0, - &lpidl); - if (hr == S_OK) - { - if (SHGetPathFromIDListW(lpidl, pszPath)) - { - wcscat(pszPath, L"\Default.rdp"); - lpFile = pszPath; - CoTaskMemFree(lpidl); - } - } - } - - if (lpFile) - { - LPWSTR lpBuffer = NULL; - - pRdpSettings = HeapAlloc(GetProcessHeap(), - 0, - sizeof(RDPSETTINGS)); - if (pRdpSettings) - { - hFile = OpenRdpFile(lpFile, FALSE); - if (hFile) - { - lpBuffer = ReadRdpFile(hFile); - if (lpBuffer) - { - ParseSettings(pRdpSettings, lpBuffer); - - HeapFree(GetProcessHeap(), - 0, - lpBuffer); - } - - CloseRdpFile(hFile); - } - } - } - - return pRdpSettings; -}
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